Demo game statistics and tracking: is progress maintained

How demo mode works in terms of data

Demo versions of slots without downloading are launched in the browser and use a virtual balance. In most cases, the game does not require authorization, so the player's results and actions are stored locally in the browser cache or not at all. This means that when you close a tab or clear history, all progress is reset.

What can be tracked in demo games

Even without registration, the slot is capable of internal tracking during the session:

• Virtual Balance - The number of credits available for bets.
• Spin history - latest wins and combinations.
• Activated bonuses - the number and type of functions that worked.
• Betting statistics - the size of bets and their frequency.
• Winning rate is the percentage of successful spins per session.

This data is usually valid only within the current game and is reset to zero when restarted.

When progress can persist

1. When playing through an authorized casino account, statistics and virtual balance can be stored on the operator's server.
2. In social casinos or applications, progress is often tied to the player's profile and stored between devices.
3. In a browser without clearing the cache - some HTML5 slots can store data in Local Storage, which allows you to continue the session after closing the tab.

Why progress is most often not maintained

Demos are for familiarization, not accumulation of the result.
Providers want each new session to be "clean slate."
Not registering reduces server load and simplifies access.

How a player can save test results

Manually record important observations, winnings and bonus frequency.
Use streaming or screen recording to analyze the session later.
Play through a casino account where demo statistics are saved.

Conclusion

Most free slots do not save progress without downloading, and each session starts over. However, in authorized or social versions, it is possible to store statistics and continue the game with saved results. For testing strategies or analysis, it is better for the mechanic to keep his own records so as not to lose valuable data.